What we know about the measurement:
Philharmonic BMR is a passive bookshelves speaker that cost around 2400USD for a pair .
- Quality of the measurement data is high .
- Origin of the data is ErinsAudioCorner.
- Format of the data is generated by a Klippel NFS .
- Sensitivity: 83.6dB (avg. 100Hz-1kHz for 2.83V estimated at 1m)
- -3dB (resp. -6db) point v.s. reference is at 46.9Hz (resp. 39.6Hz).
- Reference level is normalised to -0.2dB computed over the frequency range [300.0Hz, 5000.0Hz].
- Frequency deviation is 2.7dB over the same frequency range.
- Directivity
- Horizontal directivity is (-80.0°, 80.0°) between 1kHz and 10kHz. Angle computed for +/-6dB.
- Vertical directivity is (-20.0°, 20.0°) between 1kHz and 10kHz. Angle computed for +/-6dB.
- Tonality (Preference) Score
- Tonality (Preference) Score is 5.99
and would be 7.65 with a
perfect subwoofer.
- Details: NBD: ON 0.401, LW 0.337, SP 0.372, PIR 0.328; SM: SP0.894, PIR0.841; LFQ 0.569, LFX 35Hz
- Tonality (Preference) Score is 7.06
with an EQ and would be 8.47 with a
perfect subwoofer and the same EQ.
- Details: NBD: ON 0.329, LW 0.219, SP 0.264, PIR 0.201; SM: SP0.94, PIR0.954; LFQ 0.628, LFX 30Hz
- Tonality (Preference) Score is 5.99
and would be 7.65 with a
perfect subwoofer.
- Link to original Review: eac review. .
